socket_family.c File Reference

#include <kernel/net/socket_family.h>
#include <kernel/fs/sysfs.h>
#include <kernel/fs/vfs.h>
#include <kernel/log/log.h>
#include <kernel/net/net.h>
#include <kernel/net/socket.h>
#include <errno.h>
#include <stdlib.h>
#include <sys/list.h>

Go to the source code of this file.

Functions
static uint64_t	socket_factory_read (file_t *file, void *buffer, uint64_t count, uint64_t *offset)
static uint64_t	socket_factory_open (file_t *file)
static void	socket_factory_close (file_t *file)
uint64_t	socket_family_register (const socket_family_ops_t *ops, const char *name, socket_type_t supportedTypes)
	Register a socket family.
socket_family_t *	socket_family_get (const char *name)
	Get a socket family by name.
static socket_family_t *	socket_family_get_and_remove (const char *name)
void	socket_family_unregister (const char *name)
	Unregister a socket family.
uint64_t	socket_family_get_dir (socket_family_t *family, path_t *outPath)
	Get the directory of a socket family.

Variables
static list_t	families = LIST_CREATE(families)
static lock_t	lock = LOCK_CREATE
static file_ops_t	fileOps

Function Documentation

socket_factory_close()

static void socket_factory_close ( file_t *  file )

static

Definition at line 38 of file socket_family.c.

References DEREF, file, NULL, and dentry_t::private.

socket_factory_open()

static uint64_t socket_factory_open ( file_t *  file )

static

Definition at line 24 of file socket_family.c.

References ERR, socket_factory_t::family, file, dentry_t::inode, NULL, dentry_t::private, inode_t::private, socket_new(), and socket_factory_t::type.

socket_factory_read()

static uint64_t socket_factory_read ( file_t *  file, void *  buffer, uint64_t  count, uint64_t *  offset  )

static

Definition at line 16 of file socket_family.c.

References buffer, BUFFER_READ, count, file, socket_t::id, dentry_t::private, and strlen().

socket_family_get_and_remove()

static socket_family_t * socket_family_get_and_remove ( const char *  name )

static

Definition at line 157 of file socket_family.c.

References socket_family_t::entry, families, LIST_FOR_EACH, list_remove(), lock, LOCK_SCOPE, socket_family_t::name, NULL, and strcmp().

Referenced by socket_family_unregister().

Variable Documentation

families

list_t families = LIST_CREATE(families)

static

Definition at line 13 of file socket_family.c.

Referenced by socket_family_get(), socket_family_get_and_remove(), and socket_family_register().

fileOps

file_ops_t fileOps

static

Initial value:

= {
    .read = socket_factory_read,
    .open = socket_factory_open,
    .close = socket_factory_close,
}

Definition at line 47 of file socket_family.c.

Referenced by socket_family_register().

lock

lock_t lock = LOCK_CREATE

static

Definition at line 14 of file socket_family.c.

Referenced by socket_family_get(), socket_family_get_and_remove(), and socket_family_register().